Sigma 105mm Circular IR Filter from Canada
Sigma 105mm infrared pass filter for digital photography IR imaging, blocking visible light. Under HTS 9002.20.40.00 as specialized photographic filter. Mounted full-spectrum conversion filter for lens attachment.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide IR transmission spectra (700-1100nm) to verify photographic spectral filter function
• Label clearly as 'photographic IR, not scientific' to prevent 9013 reclassification
• Comply with ITAR if filters enable night vision-like applications